SICK KTML Series - 7 Troubleshooting; Possible Errors

7 Troubleshooting
7.1 Possible errors
Table 2: Troubleshooting
Display, error situation Cause Measure
•
Func
tion LEDs blinking
•
Q Emitted light blinking
•
5 Hz pulse via switching
output Q
•
Insufficient contrast
•
Sensing distance
exceeded
•
Readjust sensor
•
Clean the sensor lens
•
Try tilting the sensor
TROUBLESHOOTING 7
8025181/09.01.2020 | SICK O P E R A T I N G I N S T R U C T I O N | KTML
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Subject to change without notice